Earth`s Crust
... have moved slowly to their current positions due to convection currents in the mantel. Pangea – the idea that the all land masses on earth were once a single large land mass. ...
... have moved slowly to their current positions due to convection currents in the mantel. Pangea – the idea that the all land masses on earth were once a single large land mass. ...
Earth_sCrust2
... have moved slowly to their current positions due to convection currents in the mantel. Pangea – the idea that the all land masses on earth were once a single large land mass. ...
... have moved slowly to their current positions due to convection currents in the mantel. Pangea – the idea that the all land masses on earth were once a single large land mass. ...
Earth Science
... pieces of continental and oceanic crust. 13. The theory that pieces of Earth’s lithosphere are in constant motion, driven by convection currents in the mantle. 14. Vibrations that travel through Earth carrying the energy released during an earthquake. 15. The movement of a fluids caused by differenc ...
... pieces of continental and oceanic crust. 13. The theory that pieces of Earth’s lithosphere are in constant motion, driven by convection currents in the mantle. 14. Vibrations that travel through Earth carrying the energy released during an earthquake. 15. The movement of a fluids caused by differenc ...
facts and concepts that you need to know to pass the earth science
... In the greenhouse effect visible light (short wavelengths) can be absorbed and infrared radiation (long wavelengths) are trapped by carbon dioxide, methane, and water vapor. All weather occurs due to differences in temperature which set up convection cells in the atmosphere. Warm air rises because i ...
... In the greenhouse effect visible light (short wavelengths) can be absorbed and infrared radiation (long wavelengths) are trapped by carbon dioxide, methane, and water vapor. All weather occurs due to differences in temperature which set up convection cells in the atmosphere. Warm air rises because i ...
Name:____ Period:_____ Date:______ Earth`s Crust WebQuest
... 2. In what direction does the inner core rotate and at what rate of speed? ...
... 2. In what direction does the inner core rotate and at what rate of speed? ...
Lecture #1
... Earthquakes continued • Worst death tolls from earthquake occur when construction is poor. Now buildings in earthquake zones are reinforced. • Most seismically active region in U.S. is west coast, but largest earthquake recorded was in New Madrid, Missouri. • Earthquakes followed by aftershocks • T ...
... Earthquakes continued • Worst death tolls from earthquake occur when construction is poor. Now buildings in earthquake zones are reinforced. • Most seismically active region in U.S. is west coast, but largest earthquake recorded was in New Madrid, Missouri. • Earthquakes followed by aftershocks • T ...
Periodic Table
... (Lathanides and Actinides) 1. Lanthanides – 3+ ions; soft, silvery metals; fairly reactive; fairly common in nature 2.Actinides – most are radioactive; most are synthetic produced from bombarding uranium with protons ...
... (Lathanides and Actinides) 1. Lanthanides – 3+ ions; soft, silvery metals; fairly reactive; fairly common in nature 2.Actinides – most are radioactive; most are synthetic produced from bombarding uranium with protons ...
Rocks and Weathering
... __________________- the grinding away of rock by rock particles carried by water, ice, wind, or gravity ...
... __________________- the grinding away of rock by rock particles carried by water, ice, wind, or gravity ...
3.1_structure_of_the_earth
... The mantle is the layer beneath the crust which extends about half way to the centre. It's made of solid rock and behaves like an extremely viscous liquid - (This is the tricky bit... the mantle is a solid which flows????) The convection of heat from the centre of the Earth is what ultimately drives ...
... The mantle is the layer beneath the crust which extends about half way to the centre. It's made of solid rock and behaves like an extremely viscous liquid - (This is the tricky bit... the mantle is a solid which flows????) The convection of heat from the centre of the Earth is what ultimately drives ...
ch08
... Photochemical dissociation - The splitting of molecules into their components by means of energy from sunlight or other light sources. In order for life to have arisen abiotically, it must have first developed under anoxic, aqueous conditions. It is possible that life arrived to this planet aboard a ...
... Photochemical dissociation - The splitting of molecules into their components by means of energy from sunlight or other light sources. In order for life to have arisen abiotically, it must have first developed under anoxic, aqueous conditions. It is possible that life arrived to this planet aboard a ...
Unit 1: Geology
... 3.1h Density can be described as the amount of matter that is in a given amount of space. If two objects have equal volume, but one has more mass, the one with more mass is denser. 2.1c The rock at Earth’s surface forms a nearly continuous shell around Earth called the lithosphere. 2.1e Rocks are co ...
... 3.1h Density can be described as the amount of matter that is in a given amount of space. If two objects have equal volume, but one has more mass, the one with more mass is denser. 2.1c The rock at Earth’s surface forms a nearly continuous shell around Earth called the lithosphere. 2.1e Rocks are co ...
CHAPTER 6_Sed_Rocks
... ANS: All chert is composed of microcrystalline (cryptocrystalline) quartz. Biochemical chert is derived from the siliceous skeletons of microorganisms (diatoms and radiolaria), which deposit in vast layers on the sea floor after the death of the organisms. Chert also occurs as a replacement mineral; ...
... ANS: All chert is composed of microcrystalline (cryptocrystalline) quartz. Biochemical chert is derived from the siliceous skeletons of microorganisms (diatoms and radiolaria), which deposit in vast layers on the sea floor after the death of the organisms. Chert also occurs as a replacement mineral; ...
PPT Link
... The rock cycle- Plates are made of Rocks • Rock cycle = the heating, melting, cooling, breaking, and reassembling of rocks and minerals • Rock = any solid aggregation of minerals • Mineral = any element or inorganic compound - Has a crystal structure, specific chemical composition, and distinct phy ...
... The rock cycle- Plates are made of Rocks • Rock cycle = the heating, melting, cooling, breaking, and reassembling of rocks and minerals • Rock = any solid aggregation of minerals • Mineral = any element or inorganic compound - Has a crystal structure, specific chemical composition, and distinct phy ...
Plate tectonics study guide blank File
... 2. As you go deeper beneath Earth’s surface, what happens to the temperature and pressure beneath the surface? 3. How do geologists study Earth’s interior? 4. List the layers of the Earth starting at the surface and going towards the center. 5. What is ridge push? 6. What is slab pull? ...
... 2. As you go deeper beneath Earth’s surface, what happens to the temperature and pressure beneath the surface? 3. How do geologists study Earth’s interior? 4. List the layers of the Earth starting at the surface and going towards the center. 5. What is ridge push? 6. What is slab pull? ...
Teach the Earth Layers Song to the tune of Shortnin` Bread. Inner
... Inner core, outer core, mantle, crust. The Earth is made of rocks and dust. The inner core is in the middle, the inner core is very hot! Inner core, outer core, mantle, crust. The Earth is made of rocks and dust. The outer core is moving slowly all around the inner core. Inner core, outer core, mant ...
... Inner core, outer core, mantle, crust. The Earth is made of rocks and dust. The inner core is in the middle, the inner core is very hot! Inner core, outer core, mantle, crust. The Earth is made of rocks and dust. The outer core is moving slowly all around the inner core. Inner core, outer core, mant ...
theory of plate tectonics
... a. thin outer shell of earth b. less dense than material below which causes movement of plates = broken into sections 1) have identified 30 so far 2) interact together to create major surface features a) move toward each other and collide b) moving apart c) slide past one another c. composed of gran ...
... a. thin outer shell of earth b. less dense than material below which causes movement of plates = broken into sections 1) have identified 30 so far 2) interact together to create major surface features a) move toward each other and collide b) moving apart c) slide past one another c. composed of gran ...
Inside The Earth Unit Test Study Guide
... 9) If two objects of different densities are dropped in a beaker of water, would the more or less dense object sink fastest? 10) When a very dense tectonic plate collides with a less dense tectonic plate what generally occurs? ...
... 9) If two objects of different densities are dropped in a beaker of water, would the more or less dense object sink fastest? 10) When a very dense tectonic plate collides with a less dense tectonic plate what generally occurs? ...
sample 7 - msaldrichscience
... In this activity, I learned about density which is the mass per unit volume of a material or substance and that less dense material tends to rise upward and float on more dense material. Rocks deep in the earth are more dense than the same rocks when they are at surface. The weight of overlying rock ...
... In this activity, I learned about density which is the mass per unit volume of a material or substance and that less dense material tends to rise upward and float on more dense material. Rocks deep in the earth are more dense than the same rocks when they are at surface. The weight of overlying rock ...
The Ocean Floor
... huge underwater valleys up to 7 miles deep. Found along the edges of many oceans. Earthquakes are very common near deep-sea trenches. ...
... huge underwater valleys up to 7 miles deep. Found along the edges of many oceans. Earthquakes are very common near deep-sea trenches. ...
Marine Geology
... http://www.windows.ucar.edu/tour/link=/earth/images/earthint_image.html&edu=mid ...
... http://www.windows.ucar.edu/tour/link=/earth/images/earthint_image.html&edu=mid ...
22 questions - ReviewEarthScience.com
... B) Basaltic rock is found to be progressively younger at increasing distances from a mid-ocean ridge. C) Marine fossils are often found in deep-well drill cores. D) The present continents appear to fit together as pieces of a larger landmass. ...
... B) Basaltic rock is found to be progressively younger at increasing distances from a mid-ocean ridge. C) Marine fossils are often found in deep-well drill cores. D) The present continents appear to fit together as pieces of a larger landmass. ...
Oceanography Test #1
... 47. A major component of sediments in tropical seas is _______. 48. Unsorted glacial deposits of boulders, gravel, sand and mud are termed _______. 49. Carbonate reef environments are found _______. 50. Which of the following is a carbonate rock? 51. The two most abundant elements dissolved in seawa ...
... 47. A major component of sediments in tropical seas is _______. 48. Unsorted glacial deposits of boulders, gravel, sand and mud are termed _______. 49. Carbonate reef environments are found _______. 50. Which of the following is a carbonate rock? 51. The two most abundant elements dissolved in seawa ...